Diseases

Myoclonic Epilepsies

A clinically diverse group of epilepsy syndromes characterized either by myoclonic seizures or by myoclonus in association with other seizure types. Myoclonic epilepsy syndromes are divided into three subtypes based on etiology: familial, cryptogenic, and symptomatic.

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

A clinically diverse group of epilepsy syndromes characterized either by myoclonic seizures or by myoclonus in association with other seizure types. Myoclonic epilepsy syndromes are divided into three subtypes based on etiology: familial, cryptogenic, and symptomatic.

MeSH Record

Classification

Related Concepts

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MeSH Record

See Also

MeSH Record

Synonyms

69 entry terms
  • Epilepsies, Myoclonic
  • Epilepsy, Myoclonus
  • Myoclonic Epilepsy
  • Myoclonic Seizure Disorder
  • Epilepsy, Myoclonic
  • Myoclonic Seizure Disorders
  • Myoclonus Epilepsies
  • Myoclonus Epilepsy
  • Seizure Disorder, Myoclonic
  • Seizure Disorders, Myoclonic
  • Benign Infantile Myoclonic Epilepsy
  • Cryptogenic Myoclonic Epilepsy
  • Doose Syndrome
  • Dravet Syndrome
  • Early Childhood Epilepsy, Myoclonic
  • Early Childhood, Myoclonic Epilepsy
  • Encephalopathy, Myoclonic
  • Epilepsy, Early Childhood, Myoclonic
  • Epilepsy, Myoclonic, Early Childhood
  • Epilepsy, Myoclonic, Infantile
  • Epilepsy, Myoclonic, Infantile, Benign
  • Epilepsy, Myoclonic, Infantile, Severe
  • Idiopathic Myoclonic Epilepsy
  • Infantile Severe Myoclonic Epilepsy
  • Myoclonic Absence Epilepsy
  • Myoclonic Astatic Epilepsy
  • Myoclonic Encephalopathy
  • Myoclonic Epilepsy, Benign Infantile
  • Myoclonic Epilepsy, Early Childhood
  • Myoclonic Epilepsy, Infantile
  • Myoclonic Epilepsy, Infantile, Benign
  • Myoclonic Epilepsy, Infantile, Severe
  • Myoclonic Epilepsy, Severe Infantile
  • Myoclonic Epilepsy, Severe, Of Infancy
  • Severe Infantile Myoclonic Epilepsy
  • Severe Myoclonic Epilepsy Of Infancy
  • Severe Myoclonic Epilepsy, Infantile
  • Symptomatic Myoclonic Epilepsy
  • Astatic Epilepsies, Myoclonic
  • Astatic Epilepsy, Myoclonic
  • Cryptogenic Myoclonic Epilepsies
  • Dravet Syndromes
  • Encephalopathies, Myoclonic
  • Epilepsies, Cryptogenic Myoclonic
  • Epilepsies, Idiopathic Myoclonic
  • Epilepsies, Infantile Myoclonic
  • Epilepsies, Myoclonic Absence
  • Epilepsies, Myoclonic Astatic
  • Epilepsies, Symptomatic Myoclonic
  • Epilepsy, Cryptogenic Myoclonic
  • Epilepsy, Idiopathic Myoclonic
  • Epilepsy, Infantile Myoclonic
  • Epilepsy, Myoclonic Absence
  • Epilepsy, Myoclonic Astatic
  • Epilepsy, Symptomatic Myoclonic
  • Idiopathic Myoclonic Epilepsies
  • Infantile Myoclonic Epilepsies
  • Infantile Myoclonic Epilepsy
  • Myoclonic Absence Epilepsies
  • Myoclonic Astatic Epilepsies
  • Myoclonic Encephalopathies
  • Myoclonic Epilepsies, Cryptogenic
  • Myoclonic Epilepsies, Idiopathic
  • Myoclonic Epilepsies, Infantile
  • Myoclonic Epilepsies, Symptomatic
  • Myoclonic Epilepsy, Cryptogenic
  • Myoclonic Epilepsy, Idiopathic
  • Myoclonic Epilepsy, Symptomatic
  • Symptomatic Myoclonic Epilepsies

MeSH Record

Aspects Covered

35 allowable subheadings

Indexed with the subheadings blood, cerebrospinal fluid, chemically induced, classification, complications, congenital, diagnosis, diagnostic imaging, diet therapy, drug therapy, economics, embryology, enzymology, epidemiology, ethnology, etiology, genetics, history, immunology, metabolism, microbiology, mortality, nursing, parasitology, pathology, physiopathology, prevention & control, psychology, radiotherapy, rehabilitation, surgery, therapy, urine, veterinary, virology.

MeSH Record

History Note

2000(1992) was EPILEPSY, MYOCLONUS 1977-1991

MeSH Record

Previous Indexing

  • Epilepsy (1966-1976)
  • Myoclonus (1966-1976)

MeSH Hierarchy

Tree Numbers

MeSH Record

NLM Classification

WL 385

AMA Style

References

  1. National Library of Medicine. Myoclonic Epilepsies. Medical Subject Headings (MeSH). 2026. Unique ID D004831. http://id.nlm.nih.gov/mesh/2026/D004831
  2. Myoclonic Epilepsies. In: Wikipedia. https://en.wikipedia.org/wiki/Myoclonic_epilepsy
  3. Myoclonic Epilepsies. In: Wikidata. https://www.wikidata.org/wiki/Q11883686